Stefan Liebler 97a58d885b s390: Fix undefined behaviour in feenableexcept, fedisableexcept [BZ #30960] ... If feenableexcept or fedisableexcept gets excepts=FE_INVALID=0x80 as input, we have a signed left shift: 0x80 << 24 which is not representable as int and thus is undefined behaviour according to C standard. This patch casts excepts as unsigned int before shifting, which is defined. For me, the observed undefined behaviour is that the shift is done with "unsigned"-instructions, which is exactly what we want. Furthermore, I don't get any exception-flags. After the fix, the code is using the same instruction sequence as before.		2023-10-19 14:28:22 +02:00
..
aarch64	aarch64: Optimise vecmath logs	2023-10-05 16:54:16 +01:00
alpha	Remove references to the defunct db2 subdir	2023-08-21 18:20:53 +02:00
arc	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
arm	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
csky	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
generic	Revert "elf: Always call destructors in reverse constructor order (bug 30785)"	2023-10-18 11:30:38 +02:00
gnu	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
hppa	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
htl	htl: move pthread_attr_setdetachstate into libc	2023-08-24 01:57:22 +02:00
hurd	hurd: Fix using interposable hurd_thread_self	2023-05-19 20:45:51 +02:00
i386	i686: Fix build with --disable-multiarch	2023-08-10 10:29:29 -03:00
ia64	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
ieee754	Avoid maybe-uninitialized warning in __kernel_rem_pio2	2023-10-16 09:59:32 +02:00
loongarch	Revert "LoongArch: Add glibc.cpu.hwcap support."	2023-09-21 09:10:11 +08:00
m68k	m68k: Use M68K_SCALE_AVAILABLE on __mpn_lshift and __mpn_rshift	2023-08-25 10:07:24 -03:00
mach	hurd: Drop REG_GSFS and REG_ESDS from x86_64's ucontext	2023-09-28 00:10:13 +02:00
microblaze	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
mips	mips: dl-machine-reject-phdr: Get rid of alloca.	2023-10-02 12:55:27 +00:00
nios2	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
nptl	Fix misspellings in sysdeps/ -- BZ 25337	2023-05-30 23:02:29 +00:00
or1k	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
posix	Fix leak in getaddrinfo introduced by the fix for CVE-2023-4806 [BZ #30843]	2023-09-25 01:21:51 +01:00
powerpc	fegetenv_and_set_rn now uses the builtins provided by GCC.	2023-09-27 13:55:36 -03:00
pthread	Exclude routines from fortification	2023-07-05 16:59:48 +02:00
riscv	riscv: Add support for XTheadBb in string-fz[a,i].h	2023-09-06 09:27:43 -03:00
s390	s390: Fix undefined behaviour in feenableexcept, fedisableexcept [BZ #30960]	2023-10-19 14:28:22 +02:00
sh	configure: Use autoconf 2.71	2023-07-17 10:08:10 -04:00
sparc	Remove references to the defunct db2 subdir	2023-08-21 18:20:53 +02:00
unix	Add HWCAP2_MOPS from Linux 6.5 to AArch64 bits/hwcap.h	2023-10-17 13:13:27 +00:00
wordsize-32	Update copyright dates with scripts/update-copyrights	2023-01-06 21:14:39 +00:00
wordsize-64	hurd: Fix tst-writev test	2023-05-01 13:01:30 +02:00
x86	x86: Add support for AVX10 preset and vec size in cpu-features	2023-09-29 14:18:42 -05:00
x86_64	x86: Prepare strrchr-evex and strrchr-evex512 for AVX10	2023-10-06 00:18:55 -05:00